|
|
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BQ24120RHLR
|
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BQ24161BRGER
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BQ25070DQCT
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LP3925RME-E/NOPB
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BQ27421YZFR-G1B
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BQ27441DRZR-G1B
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TPS650231YFFT
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BQ24008PWPR
|
| Price |
|
$3.63 |
$2.19 |
|
$2.51 |
|
|
|
$1.81 |
$3.46 |
$1.89 |
| RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
No |
No |
Yes |
No |
No |
No |
No |
No |
Yes |
No |
| Package Group |
|
VQFN |
VQFN |
VQFN |
DSBGA,VQFN |
WSON |
DSBGA |
DSBGA |
SON |
DSBGA,WQFN |
HTSSOP |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
LiFePO4 |
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
| Control Interface |
|
Standalone (RC-Settable) |
I2C |
Standalone (RC-Settable) |
I2C,Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
|
Standalone (RC-Settable) |
| Operating Vin(Max)(V) |
|
16 |
10 |
17 |
18 |
10.2 |
|
|
|
|
10 |
| Absolute Vin (safety rating)(Max)((V)) |
|
20 |
20 |
30 |
22 |
30 |
|
|
|
|
13.5 |
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
3.5-4.44 |
4.2 (Fixed) |
3.5-4.44 |
3.5 (Fixed) |
|
|
|
|
|
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated LDO,Power Path,Thermal Regulation |
Thermal Shutdown |
|
|
Comm Control,Power Good,Power Sequencing |
Integrated FET,Temp Monitoring (Thermistor Pin) |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
| Approx. Price (US$) |
|
2.00 | 1ku |
1.95 | 1ku |
1.70 | 1ku |
1.85 | 1ku |
0.75 | 1ku |
1.61 | 1ku |
1.05 | 1ku |
1.15 | 1ku |
2.09 | 1ku |
1.68 | 1ku |
| Charge Current(Max)(A) |
|
2 |
2.5 |
4 |
2 |
1 |
|
|
|
|
1.2 |
| # Series Cells |
|
1,2 |
1 |
1,2,3 |
1 |
1 |
|
Single Cell |
Single Cell |
|
|
| Input Over-Voltage Protection(V) |
|
|
10.5 |
|
18.2 |
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
4.2 |
|
4.35 |
|
|
|
|
|
4.5 |
| Control Topology |
|
|
Switch-Mode Buck |
|
Switch-Mode Buck |
|
|
|
|
|
Linear |
| USB Feature |
|
|
USB PSEL,USB-Friendly |
|
|
|
|
|
|
|
N/A |
| Rating |
|
|
|
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
|
| Vin(Min)(V) |
|
|
|
|
|
|
1 |
|
|
1.5 |
|
| LDO |
|
|
|
|
|
|
15 |
|
|
3 |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
18 |
|
|
6 |
|
| Iout(Max)(A) |
|
|
|
|
|
|
0.8 |
|
|
1.7 |
|
| Vin(Max)(V) |
|
|
|
|
|
|
4.5 |
|
|
6.5 |
|
| Pin/Package |
|
|
|
|
|
|
|
9DSBGA |
12SON |
|
|
| Communication Interface |
|
|
|
|
|
|
|
I2C |
I2C |
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
|
8000 |
8000 |
|
|
| External Capacity Indication |
|
|
|
|
|
|
|
None |
None |
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
|
100 |
200 |
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
|
IT (High accuracy) |
IT (High accuracy) |
|
|
| Implementation |
|
|
|
|
|
|
|
System |
System |
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
|
6 |
|
| Step-Down DC/DC Converter |
|
|
|
|
|
|
|
|
|
3 |
|
| Package Size(mm2=WxL) |
|
|
|
|
|
|
|
|
|
[pf]40WQFN[/pf] |
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
0.085 |
|
| Processor Name |
|
|
|
|
|
|
|
|
|
DM357x,DM644x,OMAP35xx,AM35xx,OMAP-L1xx |
|
| Processor Supplier |
|
|
|
|
|
|
|
|
|
Texas Instruments |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
0.6 |
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
4.1,4.2 |
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
4.1,4.2 |
| Number of Series Cells |
|
|
|
|
|
|
|
|
|
|
1 |
